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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
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380 companies found

3pmw projekte & management gmbh Logo

3pmw projekte & management gmbh 

Buchs Ag · Since 2017

The core activity of 3pmw projekte + management GmbH is the provision of services in the areas of project management, digital transformation, ICT consulting, and corporate consulting. The company supports customers in developing and implementing strategies, processes, and technologies to optimize their business processes, increase efficiency, and create new business opportunities. The core activities include: * Project management: planning, controlling, and monitoring of projects * Digital transformation: consulting and implementation of digital solutions and strategies * ICT consulting: consulting and implementation of information and communication technologies * Corporate consulting: strategic consulting and implementation of corporate strategies and processes The company supports customers in developing and implementing solutions that improve their business processes, increase efficiency, and create new business opportunities.

Management ConsultingIT Consulting & Services
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A. N. V. Anton Nigg Verpackungen GmbH Logo

A. N. V. Anton Nigg Verpackungen GmbH 

Buchs Ag · Since 2006

The core activity of Anton Nigg Verpackungen is the manufacture and distribution of packaging materials.

Packaging Industry
View profile5(1)
Bumont GmbH Logo

Bumont GmbH 

Buchs Ag · Since 2007

The core activity of Bumont GmbH is research and development (R&D) in the field of watch construction.

Watch Industry
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Cartofont Buchs AG Logo

Cartofont Buchs AG 

Buchs Ag · Since 1925

Cartofont Buchs AG manufactures and trades plastic packaging and other plastic articles, with a focus on plastic processing and packaging production.

Plastics Industry
View profile5(1)
CryoSolutions AG Logo

CryoSolutions AG 

Buchs Ag · Since 2020

The core activity of CryoSolutions AG is the marketing and servicing of cryotechnology products, in particular cryogenic storage equipment, ultra-low temperature freezers, deep freezers and refrigerators. This also includes services such as consulting, training, commissioning, maintenance, calibration and troubleshooting for these products.

Wholesale - Machinery & Technical Equipment
View profile5(1)
Eniwa Holding AG Logo

Eniwa Holding AG 

Buchs Ag · Since 2000

Eniwa Holding AG is an energy service provider supplying electricity, gas, heat, cold and drinking water and operating network services. Its services also include building technology (electrical installations, solar systems, e-mobility, building automation), digital services (fiber/FTTH, internet, datacenter, cloud), energy consulting and area/project solutions.

Holding Companies
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Eniwa Kraftwerk AG Logo

Eniwa Kraftwerk AG 

Buchs Ag · Since 2000

Eniwa Kraftwerk AG is an energy service provider supplying electricity, gas, heat, cold and drinking water and operating distribution networks. The company plans, builds and operates power and gas networks, local heat and cold systems and solar installations, operates a datacenter, and provides building-technology services, e-mobility charging and digital services such as FTTH and cloud offerings.

Energy Industry
View profile4(1)
Eniwa AG Logo

Eniwa AG 

Buchs Ag · Since 2000

The company's core activity encompasses energy production and supply, particularly in the areas of electricity, natural gas/biogas, district heating/district cooling and water networks. In addition, the company offers services in the fields of telecommunications, mobility, building technology, infrastructure development and energy-related waste recycling.

Energy Suppliers
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GEFAG Gefahrgutausbildung und -Beratung AG Logo

GEFAG Gefahrgutausbildung und -Beratung AG 

Buchs Ag · Since 2002

The company's core activity is consulting and training in the field of hazardous goods transport, particularly the implementation of courses, special seminars and training programs for hazardous goods officers, as well as the provision of services such as outsourcing, consulting, consulting and product classification in connection with the transport of hazardous goods.

Continuing Education Institutes
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Roland Urech Photography Logo

Roland Urech Photography 

Buchs Ag · Since 2023

The company's core activity is professional photography, particularly the creation of portraits, both in black and white and in color, for private individuals and companies.

Photography
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Wohlfahrtsfonds Cartofont Buchs AG Logo

Wohlfahrtsfonds Cartofont Buchs AG 

Buchs Ag · Since 1941

Wohlfahrtsfonds Cartofont Buchs AG is a company engaged in plastic processing and in the manufacture and trade of packaging and other items. The website indicates that the company's activities include production and distribution of plastic packaging.

Pension Funds
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Eddy Kaufmann AG Buchs Logo

Eddy Kaufmann AG Buchs 

Buchs Ag · Since 1963

Eddy Kaufmann AG Buchs is a company carrying out pipe‑laying work, including installation of PE pipes, fabrication of segment bottoms and cast‑iron pipelines with screw and socket couplings. The company executes water main replacement and renovation projects and, under a concession, performs operational tasks related to water supply safety and delivery.

View profile1(1)
Computer Repair Schmid & Partner AG Logo

Computer Repair Schmid & Partner AG 

Buchs Ag · Since 2000

Computer Repair Schmid & Partner AG provides repair and IT support services for computers and notebooks, including hardware and system checks, OS installation, data migration, virus removal and device repairs. The company also designs and maintains network infrastructures for SMEs and offers on-site service, remote support and warranty pick-up & return services.

Repair of Machinery & Electronic DevicesIT Consulting & ServicesRetail - Electronic Devices
View profile4.9(44)
Adlin GmbH Logo

Adlin GmbH 

Buchs Ag · Since 2006

Adlin GmbH operates a café offering coffee, selected teas, pastries and bakery products, along with daily small lunch menus including Pinsa Romana and salads. The venue also features a bar with wine and cocktail options and accepts table reservations and exclusive bookings for meetings and events.

Clubs, Bars & Event Venues
View profile4.7(38)
Hair & Beauty Salon, Rima Malki Logo

Hair & Beauty Salon, Rima Malki 

Buchs Ag · Since 2012

The company's core activity is providing services in the field of hair care and beauty care, including hairdressing and barber services, in a salon located in Buchs near Aarau.

Hair Salons
View profile4.7(32)
Infinity Sun&Beauty GmbH Logo

Infinity Sun&Beauty GmbH 

Buchs Ag · Since 2023

The core activity of Infinity Sun & Beauty is the provision of services in the field of beauty care and wellness. Specifically, this includes: Solarium services, Hair styling and care (e.g. haircuts, hair coloring), Nail care (e.g. manicure, pedicure). The company thus offers a comprehensive beauty and wellness experience tailored to the individual needs of its customers.

Beauty Salons
View profile4.8(16)
RC Klimatechnik AG Logo

RC Klimatechnik AG 

Buchs Ag · Since 1998

RC Klimatechnik AG designs and manufactures custom monobloc units and other ventilation and building-services equipment. Its product range includes compact units, cellar dehumidification, control technology, high-performance pump systems, piping systems and tailored solutions, and it provides planning support, installation, retrofit and customer service.

Specialized Construction InstallationsWholesale - Machinery & Technical Equipment
View profile4.8(8)
UpBoards GmbH Logo

UpBoards GmbH 

Buchs Ag · Since 2018

The core activity of UpBoards is the development, production and marketing of innovative and high-quality products made from recycled mixed plastic waste. The company promotes the consistent circular economy of plastics and produces products such as boards and other items made from recycled plastic waste. The products are sustainable, economical and of high quality and are distributed directly online or through the company's product shop.

General Goods Production
View profile4.9(8)
ALRO IMMO AG Logo

ALRO IMMO AG 

Buchs Ag · Since 2021

The core activity of ALRO IMMO AG is the purchase and sale of real estate, including the serious valuation of real estate and consulting and support in the sale of real estate in old age.

Real Estate Brokerage
View profile5(2)
J. Bolliger Architekten AG Logo

J. Bolliger Architekten AG 

Buchs Ag · Since 2001

J. Bolliger Architekten AG is an architectural firm specializing in the planning, realization, and renovation of buildings for residential, commercial, service, and administrative purposes. The core activities include the creation of construction projects, the execution of new buildings, conversions, and renovations, as well as the assumption of total and general contractor services.

Architecture FirmsGeneral Contractors
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.